Proceedings of the Korean Geotechical Society Conference (한국지반공학회:학술대회논문집)
- 2004.03b
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- Pages.181-188
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- 2004
Clogging Test on Drainage Materials for Soft Ground Improvement
연약지반 개량용 배수재의 Clogging현상에 관한 실험적 연구
- Koh, Yong-Il (Dept. of Civil Engineering, Chodang University) ;
- Kim, Hong-Taek (Dept. of Civil Engineering, Hongik University) ;
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Park, Young-Ho
(Hyundai Inst. of Construction Technology)
;
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Kim, Dae-Young
(Hyundai Inst. of Construction Technology)
- Published : 2004.03.25
Abstract
Composite soil methods among granular pile merhods that we could improve soft ground of fine soil particles by, have permeability as one of fundamental principals. The catual state, that voids of sand or gravel, etc. of granular soil as drainage materials are clogged by fine soil particles, is 'clogging'. In this study, it is analysed that using sand or gravel, etc. of granular soil as drainage materials, experiment are made by clogging tester on several condition.
Keywords
- composite soil;
- granular pile merhod;
- soft ground of fine soil particles;
- granular soil as drainage materials;
- clogging